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f3097845b4
using a similar syntax than setting env variables to command in bash, but used right after the task: ```bash task print MESSAGE=Hello! ``` closes #33
35 lines
642 B
Go
35 lines
642 B
Go
package args
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import (
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"errors"
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"strings"
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"github.com/go-task/task"
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)
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var (
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ErrVariableWithoutTask = errors.New("task: variable given before any task")
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)
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func Parse(args ...string) ([]task.Call, error) {
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var calls []task.Call
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for _, arg := range args {
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if !strings.Contains(arg, "=") {
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calls = append(calls, task.Call{Task: arg})
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continue
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}
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if len(calls) < 1 {
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return nil, ErrVariableWithoutTask
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}
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if calls[len(calls)-1].Vars == nil {
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calls[len(calls)-1].Vars = make(task.Vars)
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}
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pair := strings.SplitN(arg, "=", 2)
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calls[len(calls)-1].Vars[pair[0]] = task.Var{Static: pair[1]}
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}
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return calls, nil
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}
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